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Calculus AB Lesson 01: Functions and Function Notation

This class covers the definition of a function, vertical line test, function notation, finding input and output, domain and range, plus homework assignments.

Audience Learning: High School and Pre-College
Language English


Reviewer: TmanMrT - - November 25, 2009
Subject: Cool
Very useful
Reviewer: tennisball80 - - April 11, 2008
Subject: Just amazing.
Just so awesome !
Reviewer: generalpenguin89 - - February 6, 2008
Subject: Great
Two things: I would explain what U means in interval notation, and I would make the graphs easier to read. Also, specify how many decimal places to take the answers. The AP exam standard is 3.
Reviewer: zacman495 - - October 12, 2007
Subject: Great Lesson!
This review of the ideas of Precalculus is very organized, and is explained in such a way that makes understanding it a trivial matter. I certainly hope the rest of this course is this good, kudos to whoever designed this.

I have only two complaints. First, add more questions throughout the lesson, with some challenging ones to keep everyone occupied untill the subject matter can be fully understood.

Second, make some of the graphins a little larger. I had trouble answer some of the questions with graphs in them.

Other than that, this is a good course, and I hope that I shall learn something from it
Reviewer: workaholic - - July 18, 2007
Subject: amazing
truly an amazing website. wish i had known this earlier.
thank you for all whose effort had contributed to this website. deserving commendation!
Reviewer: tickitu - - June 29, 2007
Subject: great
great lecture